POWEREX Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 KD221205A7 Dual Darlington Transistor Module 50 Amperes/1200 Volts OUTLINE DRAWING I A | M - DIA. (2 TYP.) K Cl L, .H0 TAB p_N D |} Lt i Q - M5 THD (3 TYP.1 CONNECTION DIAGRAM OB2 OE2 EIC20 I 6 ot) 5 Outline Drawing Dimensions Inches A 3.701 Max. 3.150 + 0.010 Millimeters Dimensions Inches Millimeters 94 Max. J 0.413 10.5 B 80 + 0.25 K 0.344 8.75 Cc 1.339 Max. 34 Max. L 0.315 8 D 1.181 Max. 30 Max. M 0.256 Dia. 6.5 Dia. E 0.945 24 N 0.256 Min. 6.5 Min. F 0.906 23 P 0.157 4 G 0.512 13 Q M5 Metric M5 H 0.472 12 Description: The Powerex Dual Darlington Transistor Modules are high power devices designed for use in switching applications. The modules are isolated, consisting of two Darlington Transistors with each transistor having a reverse parallel connected high-speed diode. Features: Isolated Mounting Planar Chips Discrete Fast Recovery Feedback Diode High Gain (hre) Quick Connect Base-Emitter Signal Terminals [| Base-Emitter Speed-up Diodes OO OOO Applications: [-] AC Motor Control [J DC Motor Control L] Switching Power Supplies L] Inverters Ordering Information: Example: Select the complete ten digit module part number you desire from the table - i.e. KD221205A7 is a 1200 Volt, 50 Ampere Dual Darlington Module with a gain of 75 at rated current (50 Amperes). Veep(sus) Current Rating Type Volts (X 100) = Amperes (X 10) KD22 12 05 D-25POWEREX ee Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 KD221205A7 Dual Darlington Transistor Module 50 Ampereas/1200 Volts Absolute Maximum Ratings, Tj = 25 C unless otherwise specified Ratings Symbol KD221205A7 Units Junction Temperature Tj -40 to 150 C Storage Temperature Tstg -40 to 125 i Collector-Emitter Sustaining Voltage, Vag = -2V VoEvsus) 1200 Volts Collector-Base Voltage Vospo 1200 Volts Emitter-Base Voltage VeBo 7 Volts Collector-Emitter Voltage, Vee = -2V VoEv 1200 Volts Continuous Collector Current Ie 50 Amperes Diode Forward Current len 30 Amperes Continuous Base Current Ip 3 Amperes Diode Surge Current lesa 500 Amperes Power Dissipation (Each Transistor) Pr 400 Watts Max. Mounting Torque MS Terminal Screws - 17 in.-ib. Max. Mounting Torque M6 Mounting Screws - 26 in.-lb. Module Weight (Typical) - 210 Grams V Isolation Vams 2500 Volts Electrical Characteristics, T, = 25 C unless otherwise specified Characteristics Symbol Tesi Conditions Min. Typ. Max. Units Collector Cutoff Current loev Voge = 1200V, Vag = -2V - - 1 mA Voge = 1200V, Vag = -2V, To = 125C - - 40 mA Emitter Cutoff Current lego Veg = 7V - - 200 mA DC Current Gain hee lo = 50A, Vog = 5V 75 - - - Diode Forward Voltage Vem Jem = 50A - - 1.8 Volts Coillector-Emitter Saturation Voltage Voe(sat) Io = 50A, Ip = 1A - - 3.0 Volts Base-Emitter Saturation Voltage VBE(sat) le = 50A, Ip = 1A ~ > 3.5 Volts Resistive Turn-on ton Voc = 600V - - 2.5 ps Load Storage Time ts Ig = 50A - - 15 ps Switch Times Fall Time t Ipq = 1A, Iga =-1A - - 3.0 ps Thermal and Mechanical Characteristics, Tj = 25 C unless otherwise specified Characteristics Symbol Test Conditions Min. Typ. Max. Units Thermal Resistance, Case-to-Sink Rete-s) Per 1/2 Module - - 0.15 CW Thermal Resistance, Junction-to-Case Reg-c) Transistor Part - - 0.31 C Thermal Resistance, Junction-to-Case Rag-c) Diode Part > - 1.2 CAV D-26Z Powerex, Inc., 200 Hillis Street, Youngwoed, Pennsylvania 15697-1800 (412) 925-7272 KD221205A7 Dual Darlington Transistor Module 50 Ampares/1200 Volts DC CURRENT GAIN (TYPICAL) 104 T)=25C mre T= 125C a o a DC CURRENT GAIN, hee BR 101 100 101 102 GOLLECTOR CURRENT, Ic, (AMPERES) 103 COMMON EMITTER INPUT CHARACTERISTICS (TYPICAL) 101 Vce= qj = 25C BASE CURRENT, Ig, (AMPERES) 3 o 10-1 1.6 2.0 24 2.8 32 SASE-EMITTER VOLTAGE, Vge, (VOLTS) 3.6 SWITCHING TIME VS. BASE CURRENT (TYPICAL) 102 Vec= tay = 1A 1g =50A = o = = o oa SWITCHING TIME, t,, t, (us) a T= 25C men t= 125C 101 101 10 REVERSE BASE CURRENT, -Ig>, (AMPERES) io! SATURATION VOLTAGE {TYPICAL} 101 _ Oo oS VoE(sat) SATURATION VOLTAGE, Vegteany Vagteary (VOLTS) IgeA = 7 = 25C mn T= 125C 1071 190 101 102 COLLECTOR CURRENT, Ic, (AMPEAIES) SWITCHING CHARACTERISTICS (TYPICAL) 102 Voo= = Igo = 14 z ts > 101 a ui = e 9 z= 8 10 = wn on 7) = 25C some 7) = 128C 10-1 100 101 102 103 COLLECTOR GURRENT, Ig. (AMPERES) DIODE CHARACTERISTICS (TYPICAL) 102 7,= 25C mmm T= 128C DIODE FORWARD CURRENT, Ip, (AMPERES) = 2 100 0.4 0.8 DIODE FORWARD VOLTAGE, Vpy4, (VOLTS) 1.2 1.6 2.0 2.4 COLLECTOR-EMITTER SATURATION VOLTAGE, COLLECTOR CURRENT, Ic, (AMPERES) 100 COLLECTOR CUARENT, i, (AMPERES) Vee(sayy (VOLTS) 160 120 o o D o b 5 nm o 0 = 0 80 40 0 COMMON EMITTER OUTPUT CHARACTERISTICS (TYPICAL) 0 1 2 3 4 5 COLLECTOR-EMITTER VOLTAGE. Vge. (VOLTS) COLLECTOR-EMITTER SATURATION VOLTAGE (TYPICAL) Ig = 208 T= 25C men Tj= 125C 10-1 100 BASE GURRENT, Ip. (AMPERES) 102 101 REVERSE BIAS SAFE OPERATING AREA {RBSOA) 0 400 800 COLLECTOR-EMITTER VOLTAGE, Vog, (VOLTS) 1200 1600 D-27Yl a Powerex, Inc., 200 Hillis Street, Youngwoed, Pennsylvania 15697-1800 (412) 925-7272 KD221205A7 Duat Darlington Transistor Module 50 Amperes/1200 Volts FORWARD BIAS SAFE OPERATING AREA {SOA} 102 o = COLLECTOR CURRENT, te, (AMPERES) 100 Tos 101 109 101 102 COLLECTOR-EMITTEA VOLTAGE, Woe, (VOLTS) DIODE FORWARD SURGE CURRENT 500 B i oC i 400 2 j z 300 a Cc c 8 200 ui a ac 3 w 100 3 a 0 +00 101 CONDUCTION TIME. (CYCLES AT &0 Hz) D-28 103 102 DERATING FACTOR OF SAFE OPERATING AREA (SOA) 106 SECOND BREAKDOWN 80 AREA Ign 5 60 8 5 Tag g & 40 & COLLECTOR a DISSIPATION Py 20 0 0 40 80 120 160 CASE TEMPERATURE, To, % TRANSIENT THERMAL IMPEDANCE CHARACTERISTICS (TRANSISTOR) 100 101 0.5 i 3 0.4 203 g ao 2 a2 02 = i z= 5 01 a wo 2 EF o 103 10-2 10+ 100 TIME, {s) REVERSE RECOVERY CURRENT, |, (AMPERES), @,,, (40) TRANSIENT THERMAL IMPEDANCE, Rygj.cy CCAVATT) REVERSE RECOVERY CHARACTERISTICS OF FREE-WHEEL DIODE (TYPICAL) 102 401 Veo = lai = = 14 101 10 T= 25C mmm Ti = 125C 109 101 100 101 102 FORWARD CURRENT. Ik. (AMPERES) TRANSIENT THERMAL IMPEOANCE CHARACTERISTICS (DIODE) 400 101 2.0 0.8 0.4 102 TIME, (8) 193 101 49 REVERSE RECOVERY TIME, ty, (25)